2219586840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^2\times {\mathrm{5693}}^1$

素因数の和:5751

約数の個数: 192

約数和(自身を含む): 7809890400

約数和(自身を除く): 5590303560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 228, 270, 285, 342, 360, 361, 380, 456, 513, 540, 570, 684, 722, 760, 855, 1026, 1080, 1083, 1140, 1368, 1444, 1710, 1805, 2052, 2166, 2280, 2565, 2888, 3249, 3420, 3610, 4104, 4332, 5130, 5415, 5693, 6498, 6840, 7220, 8664, 9747, 10260, 10830, 11386, 12996, 14440, 16245, 17079, 19494, 20520, 21660, 22772, 25992, 28465, 32490, 34158, 38988, 43320, 45544, 48735, 51237, 56930, 64980, 68316, 77976, 85395, 97470, 102474, 108167, 113860, 129960, 136632, 153711, 170790, 194940, 204948, 216334, 227720, 256185, 307422, 324501, 341580, 389880, 409896, 432668, 512370, 540835, 614844, 649002, 683160, 768555, 865336, 973503, 1024740, 1081670, 1229688, 1298004, 1537110, 1622505, 1947006, 2049480, 2055173, 2163340, 2596008, 2920509, 3074220, 3245010, 3894012, 4110346, 4326680, 4867515, 5841018, 6148440, 6165519, 6490020, 7788024, 8220692, 9735030, 10275865, 11682036, 12331038, 12980040, 14602545, 16441384, 18496557, 19470060, 20551730, 23364072, 24662076, 29205090, 30827595, 36993114, 38940120, 41103460, 49324152, 55489671, 58410180, 61655190, 73986228, 82206920, 92482785, 110979342, 116820360, 123310380, 147972456, 184965570, 221958684, 246620760, 277448355, 369931140, 443917368, 554896710, 739862280, 1109793420, 2219586840]

約数ペア:

[(1, 2219586840), (2, 1109793420), (3, 739862280), (4, 554896710), (5, 443917368), (6, 369931140), (8, 277448355), (9, 246620760), (10, 221958684), (12, 184965570), (15, 147972456), (18, 123310380), (19, 116820360), (20, 110979342), (24, 92482785), (27, 82206920), (30, 73986228), (36, 61655190), (38, 58410180), (40, 55489671), (45, 49324152), (54, 41103460), (57, 38940120), (60, 36993114), (72, 30827595), (76, 29205090), (90, 24662076), (95, 23364072), (108, 20551730), (114, 19470060), (120, 18496557), (135, 16441384), (152, 14602545), (171, 12980040), (180, 12331038), (190, 11682036), (216, 10275865), (228, 9735030), (270, 8220692), (285, 7788024), (342, 6490020), (360, 6165519), (361, 6148440), (380, 5841018), (456, 4867515), (513, 4326680), (540, 4110346), (570, 3894012), (684, 3245010), (722, 3074220), (760, 2920509), (855, 2596008), (1026, 2163340), (1080, 2055173), (1083, 2049480), (1140, 1947006), (1368, 1622505), (1444, 1537110), (1710, 1298004), (1805, 1229688), (2052, 1081670), (2166, 1024740), (2280, 973503), (2565, 865336), (2888, 768555), (3249, 683160), (3420, 649002), (3610, 614844), (4104, 540835), (4332, 512370), (5130, 432668), (5415, 409896), (5693, 389880), (6498, 341580), (6840, 324501), (7220, 307422), (8664, 256185), (9747, 227720), (10260, 216334), (10830, 204948), (11386, 194940), (12996, 170790), (14440, 153711), (16245, 136632), (17079, 129960), (19494, 113860), (20520, 108167), (21660, 102474), (22772, 97470), (25992, 85395), (28465, 77976), (32490, 68316), (34158, 64980), (38988, 56930), (43320, 51237), (45544, 48735)]